Serving Stillwater and 80 miles around
Flushing Porta Potty With Sink
A real flush and a sink inside, with no hose or power needed. The step up for weddings, showers and family events.
- Same-day delivery
- Cleaned and stocked
- One written price

What is a flushing porta potty with a sink?
A flushing porta potty is a self-contained unit with a fresh-water flush toilet and a foot-pump sink inside. The flush hides the tank from view, which guests notice right away. The unit comes filled with fresh water, soap and paper towels, so no hose or power hookup is needed.
- Flush
- Foot or hand pump, fresh water
- Sink
- Foot-pump, soap and towels
- Hookups
- None. Tank filled before delivery
- Footprint
- Slightly larger than a standard unit
- Best for
- Weddings, family events, offices
- Watch for
- Freezing nights and very large crowds



When is a flushing porta potty worth the upgrade?
A flushing porta potty is worth the upgrade for weddings, showers, graduation parties and any event where guests dress up or older guests attend. The sink inside keeps lines shorter than a shared outdoor station. For job sites and casual parties, standard units with a hand-wash station cost less.
Many hosts mix them: flushing units near the reception, standard units near parking or the play area. See wedding restroom options.
How many uses does a flushing porta potty handle?
A flushing porta potty handles a set number of flushes before the fresh-water tank runs low, so it suits small and mid-size events best. For 100 or more guests, plan one extra unit or a mid-event service. For 200 or more, a restroom trailer is often the better fit.
Tell us the guest count and hours when you call. We match the count so the flush water lasts through the last dance. The sizing calculator gives a starting number.
Can a flushing porta potty be used in winter?
A flushing porta potty can freeze when overnight temperatures drop below 32°F, because the flush and sink use fresh water. For winter events, keep the rental to the day of the event or choose standard units with winter treatment. Heated restroom trailers are the comfortable winter option.
Questions renters ask
Does a flushing porta potty need a water hookup?
A flushing porta potty does not need a water hookup. The fresh-water tank is filled before delivery, and the waste tank is sealed. You only need a level spot the truck can reach.
Is a flushing unit bigger than a standard porta potty?
A flushing unit is a little larger and heavier than a standard porta potty. Most still fit a wide side gate, but measure the path first. Mention steps, slopes or narrow gates when you book.
Can I get a flushing unit for a job site?
A flushing unit can go on a job site for an office trailer or client area, with weekly service on the 28-day cycle. Crews in the field usually do better with standard units and a hand-washing station.
Does a flushing porta potty smell less?
A flushing porta potty smells less than a basic unit because the flush keeps waste out of sight and out of the bowl. Shade placement and fresh tank treatment help any unit stay fresh.
Ready to book?
Tell us the ZIP, dates and headcount. You get one written total.
Answered Mon–Sat, 7am–7pm. Form requests get a call back the same business day.